<template>
  <view class="goods-item">
    <!-- 左侧的盒子 -->
    <view class="goods-item-left">
      <radio :checked="goods.goods_sate" color="#C00000" v-if="showRadio" @click="radioChangeHanlder"></radio>
      <image :src="goods.goods_small_logo || defaultPic" class="goods-pic"></image>
    </view>
    <!-- 右侧盒子 -->
    <view class="goods-item-right">
      <!-- 商品名儿 -->
      <view class="goods-name">{{goods.goods_name}}</view>
      <view class="goods-info-box">
        <view class="goods-price"> ￥：{{goods.goods_price | tofixed}}</view>
        <uni-number-box min="1" max="999" :value="goods.goods_count" v-if="showNum" @change="numberChangeHandle"></uni-number-box>
      </view>
    </view>
  </view>
</template>

<script>
  export default {
    props:{
      goods:{
        type:Object,
        default:{}
      },
      showRadio:{
        type:Boolean,
        default:false
      },
      showNum:{
        type:Boolean,
        default:false
      }
    },
    name: "my-goods",
    data() {
      return {
        defaultPic: 'https://img3.doubanio.com/f/movie/8dd0c794499fe925ae2ae89ee30cd225750457b4/pics/movie/celebrity-default-medium.png'
      };
    },
    filters:{
      tofixed(num){
       return Number(num).toFixed(2)
      }
    },
    methods:{
      //监听radio点击事件
      radioChangeHanlder(){
        this.$emit('radio-change',{
          goods_id:this.goods.goods_id,
          goods_sate: !this.goods.goods_sate
        })
      },
      //监听NumberBox组件数量变化的事件
      numberChangeHandle(val){
        this.$emit('number-change',{
          goods_id : this.goods.goods_id,
          goods_count:val - 0
        })
      }
    }
  }
</script>

<style lang="scss">
  .goods-item {
    width: 750rpx;
    box-sizing: border-box;
    display: flex;
    padding: 10px 5px;
    border-bottom: 1px solid #efefef;

    .goods-item-left {
      margin-right: 5px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      .goods-pic {
        height: 100px;
        width: 100px;
        display: block; 
      }
    }

    .goods-item-right {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      flex: 1;
      .goods-name {
        font-size: 13px;
      }

      .goods-info-box {
        display: flex;
        justify-content: space-between;
        align-items: center;
        .goods-price {
          color: #C00000;
          font-size: 16px;
        }
      }
    }
  }
</style>
